Jacksonville’s Trusted Air Duct Cleaning & Indoor Air Quality Experts

There are several signs that indicate your ductwork needs professional attention. If you notice visible dust or debris blowing from your vents, musty or stale odors when your HVAC system runs, increased allergy symptoms indoors, or visible mold growth near vents or inside ductwork, it is time to call a professional. Jacksonville’s coastal humidity makes mold and biological growth inside ductwork especially common. Our NADCA certified inspectors can evaluate your system and give you an honest assessment. Contact us to schedule your inspection.

The biggest difference is our approach. We do not use Rotobrush machines or take shortcuts that leave debris behind. Our technicians physically access your ductwork and clean the entire system by hand — the way duct cleaning is supposed to be done. Every job starts with a NADCA certified inspection, and our team is specifically trained for indoor air quality work. As a family-owned company since 1991, our reputation depends on doing things right every single time.

NADCA recommends every three to five years, but Jacksonville’s high humidity, salt air from the Atlantic, and year-round HVAC use often warrant more frequent cleaning. Homes near the coast or the St. Johns River may see faster biological growth inside their ductwork. Pets, allergies, recent renovations, or a new home purchase are also good reasons to schedule sooner. Our inspectors can assess your specific situation and recommend an appropriate schedule.

NADCA stands for the National Air Duct Cleaners Association, the industry's leading authority on duct cleaning standards. A NADCA certified inspector has completed rigorous training and testing to evaluate ductwork systems professionally. At Envirovac, we send a certified inspector to every single job — not just the big ones — to ensure we know exactly what we are working with before any cleaning begins.

Absolutely. We provide comprehensive commercial duct cleaning and air quality services throughout Jacksonville, Duval County, and the broader Northeast Florida region. Our commercial services include medical facility ventilation cleaning, laundromat services, multi-unit dryer vent cleaning, HVAC restoration, post-construction cleaning, and duct sanitation. For commercial clients, we also travel to locations in Tallahassee, Georgia, and beyond. Contact us to discuss your facility's needs.

Our five-step process includes: scheduling your inspection, a complete ductwork evaluation by a NADCA certified inspector, a custom cleaning plan with Good-Better-Best options, thorough hands-on cleaning where our technicians access your ductwork directly, and a final walkthrough so you can see the results. We never cut corners and we never use Rotobrush machines — your ducts are cleaned completely by hand.

Rotobrush machines are a common shortcut in the duct cleaning industry, but they do not deliver the thorough results your home deserves. These machines spin inside the ductwork and can miss significant buildup, leave debris behind, and even damage older ductwork. Our approach involves physically accessing each section of your duct system and cleaning it by hand. It takes more time and more skill, but the results are significantly better — and that is the Envirovac standard.

Yes. Dirty ductwork circulates dust, pollen, mold spores, pet dander, and other allergens throughout your home every time your HVAC system runs. Professional duct cleaning removes these contaminants at the source, significantly reducing the allergen load in your indoor air. Many of our Jacksonville customers notice a measurable improvement in their allergy and respiratory symptoms after our service. Combining duct cleaning with air filtration upgrades or UV light purification can provide even greater relief.

Air duct and boot sealing addresses leaks and gaps in your ductwork that allow conditioned air to escape and unconditioned air to enter your system. We perform traditional sealing methods — including internal liner sealing and duct encapsulate sealing — to close these gaps and improve your system's efficiency. Signs you may need sealing include uneven temperatures between rooms, higher-than-expected energy bills, excessive dust in your home, and rooms that never seem to reach the right temperature.

From our Edison Avenue headquarters, we serve all of Duval County and the surrounding areas — including Jacksonville Beach, Mandarin, Neptune Beach, Ponte Vedra Beach, and Switzerland. Our service area covers the full 875 square miles of Jacksonville, from Riverside and Avondale to San Marco, the Southside, and the Beaches. We also operate locations in Gainesville and Atlantic Beach to serve the broader North Florida region.

The duration depends on the size of your home and the condition of your ductwork. A typical residential duct cleaning takes between three to five hours for most homes. Larger homes, heavily contaminated systems, or services that include additional treatments like duct sanitation or sealing may take longer. During your initial inspection, our NADCA certified inspector will give you an accurate time estimate based on your specific system.

Yes. Envirovac Air Duct Cleaning is fully licensed in the state of Florida under license numbers CAC041190, CACA41190, and CAC1819482. We are also BBB accredited with an A+ rating and carry comprehensive insurance coverage. You can trust that our company meets all state regulatory requirements and industry standards for the services we provide.

Absolutely. Salt air from the Atlantic accelerates corrosion on metal ductwork components and creates an environment where mold and biological growth thrive. Homes in Jacksonville Beach, Neptune Beach, Ponte Vedra Beach, and other coastal areas often need more frequent duct cleaning and may benefit from duct sealing and antimicrobial sanitation treatments to protect their systems. Our inspectors understand these coastal-specific challenges and can recommend the right approach for your home.

We provide specialized commercial ventilation and duct cleaning services for a wide range of facility types throughout Jacksonville and Northeast Florida. This includes medical facilities, hospitals and clinics, laundromats, multi-unit residential buildings, office complexes, restaurants, schools, and government buildings. Our commercial team handles everything from standard duct cleaning to HAIS reduction, HEPA vacuum solutions, and post-construction air quality remediation.

Yes. Envirovac partners with Wells Fargo and GoodLeap to offer flexible financing that makes indoor air quality improvements and duct system services affordable. We also offer Good, Better, and Best pricing on our services, giving you options that fit your budget without sacrificing quality. Visit our financing page or ask our team — we'll walk you through the option that best fits your situation.